20076884685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 43807091328

約数和(自身を除く): 23730206643

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 37, 39, 43, 45, 53, 55, 65, 99, 111, 117, 129, 143, 159, 165, 185, 195, 215, 265, 333, 387, 407, 429, 473, 477, 481, 495, 555, 559, 583, 585, 645, 689, 715, 795, 1221, 1287, 1369, 1419, 1443, 1591, 1665, 1677, 1749, 1935, 1961, 2035, 2067, 2145, 2279, 2365, 2385, 2405, 2795, 2915, 3445, 3663, 4107, 4257, 4329, 4773, 5031, 5247, 5291, 5883, 6105, 6149, 6201, 6435, 6837, 6845, 7095, 7215, 7579, 7955, 8385, 8745, 9805, 10335, 11395, 12321, 14319, 15059, 15873, 17501, 17649, 17797, 18315, 18447, 20511, 20535, 20683, 21285, 21571, 21645, 22737, 23865, 25069, 25155, 25493, 26235, 26455, 29415, 29627, 30745, 31005, 34185, 37895, 45177, 47619, 52503, 53391, 55341, 58867, 61605, 62049, 64713, 68211, 71595, 72557, 75207, 75295, 76479, 79365, 84323, 87505, 88245, 88881, 88985, 92235, 102555, 103415, 107855, 113685, 125345, 127465, 135531, 148135, 157509, 160173, 176601, 186147, 194139, 195767, 217671, 225621, 225885, 227513, 229437, 238095, 252969, 262515, 266643, 266955, 276705, 280423, 294335, 310245, 323565, 325897, 341055, 362785, 376035, 382395, 421615, 444405, 529803, 587301, 647537, 653013, 677655, 682539, 758907, 765271, 787545, 798127, 800865, 841269, 883005, 927553, 930735, 943241, 970695, 977691, 978835, 1088355, 1096199, 1128105, 1137565, 1147185, 1264845, 1333215, 1402115, 1629485, 1761903, 1942611, 2047617, 2295813, 2394381, 2523807, 2649015, 2782659, 2829723, 2933073, 2936505, 3119951, 3237685, 3265065, 3288597, 3412695, 3794535, 3826355, 3990635, 4206345, 4637765, 4716205, 4888455, 5480995, 5827833, 6887439, 7183143, 8347977, 8417981, 8489169, 8809515, 9359853, 9713055, 9865791, 10238085, 10375651, 11479065, 11971905, 12058189, 12619035, 13913295, 14148615, 14665365, 15599755, 16442985, 25253943, 28079559, 29139165, 31126953, 34319461, 34437195, 35915715, 36174567, 40559363, 41739885, 42089905, 42445845, 46799265, 49328955, 51878255, 60290945, 75761829, 93380859, 102958383, 108523701, 121678089, 126269715, 140397795, 155634765, 171597305, 180872835, 202796815, 308875149, 365034267, 378809145, 446152993, 466904295, 514791915, 542618505, 608390445, 1338458979, 1544375745, 1825171335, 2230764965, 4015376937, 6692294895, 20076884685]

約数ペア:

[(1, 20076884685), (3, 6692294895), (5, 4015376937), (9, 2230764965), (11, 1825171335), (13, 1544375745), (15, 1338458979), (33, 608390445), (37, 542618505), (39, 514791915), (43, 466904295), (45, 446152993), (53, 378809145), (55, 365034267), (65, 308875149), (99, 202796815), (111, 180872835), (117, 171597305), (129, 155634765), (143, 140397795), (159, 126269715), (165, 121678089), (185, 108523701), (195, 102958383), (215, 93380859), (265, 75761829), (333, 60290945), (387, 51878255), (407, 49328955), (429, 46799265), (473, 42445845), (477, 42089905), (481, 41739885), (495, 40559363), (555, 36174567), (559, 35915715), (583, 34437195), (585, 34319461), (645, 31126953), (689, 29139165), (715, 28079559), (795, 25253943), (1221, 16442985), (1287, 15599755), (1369, 14665365), (1419, 14148615), (1443, 13913295), (1591, 12619035), (1665, 12058189), (1677, 11971905), (1749, 11479065), (1935, 10375651), (1961, 10238085), (2035, 9865791), (2067, 9713055), (2145, 9359853), (2279, 8809515), (2365, 8489169), (2385, 8417981), (2405, 8347977), (2795, 7183143), (2915, 6887439), (3445, 5827833), (3663, 5480995), (4107, 4888455), (4257, 4716205), (4329, 4637765), (4773, 4206345), (5031, 3990635), (5247, 3826355), (5291, 3794535), (5883, 3412695), (6105, 3288597), (6149, 3265065), (6201, 3237685), (6435, 3119951), (6837, 2936505), (6845, 2933073), (7095, 2829723), (7215, 2782659), (7579, 2649015), (7955, 2523807), (8385, 2394381), (8745, 2295813), (9805, 2047617), (10335, 1942611), (11395, 1761903), (12321, 1629485), (14319, 1402115), (15059, 1333215), (15873, 1264845), (17501, 1147185), (17649, 1137565), (17797, 1128105), (18315, 1096199), (18447, 1088355), (20511, 978835), (20535, 977691), (20683, 970695), (21285, 943241), (21571, 930735), (21645, 927553), (22737, 883005), (23865, 841269), (25069, 800865), (25155, 798127), (25493, 787545), (26235, 765271), (26455, 758907), (29415, 682539), (29627, 677655), (30745, 653013), (31005, 647537), (34185, 587301), (37895, 529803), (45177, 444405), (47619, 421615), (52503, 382395), (53391, 376035), (55341, 362785), (58867, 341055), (61605, 325897), (62049, 323565), (64713, 310245), (68211, 294335), (71595, 280423), (72557, 276705), (75207, 266955), (75295, 266643), (76479, 262515), (79365, 252969), (84323, 238095), (87505, 229437), (88245, 227513), (88881, 225885), (88985, 225621), (92235, 217671), (102555, 195767), (103415, 194139), (107855, 186147), (113685, 176601), (125345, 160173), (127465, 157509), (135531, 148135)]